Nico Rosberg has gone fastest in the final practice session ahead of qualifying for the Bahrain Grand Prix.
The Mercedes driver, who won his maiden Grand Prix in China last weekend, was also quickest in the second session on Friday.
His time of one minute 33.254 seconds was slower than the pace he set yesterday but was still enough to see him finish a tenth of a second ahead of his nearest rival.
Red Bull duo Sebastian Vettel and Mark Webber were second and third fastest followed by McLaren's Lewis Hamilton and Jenson Button, who were separated by Rosberg's Mercedes teammate Michael Schumacher.
After opting out of Friday's practice, Force India pair Paul Di Resta and Nico Hulkenberg went out early, finishing 15th and 19th respectively.
You can join Sports Mole for live commentary on the race from 12.30pm on Sunday.